Erin and the man she rescued go up against sinister succubi.
Six astronauts find more on Venus than they bargained for.
All is not as it seems in a small New England town.
Erin takes new recruit Josh out on a scavenging mission.
Rachel's haunting continues to get worse for her.
Gerald uses dark magic to bring back the only woman he loved.
What secrets lie in the caves below Mt. Everest?